Dollar Steamship plate Soup plate, approximately 8.75 inches in diameter with Dollar Steamship Lines logo. O.P. CO, 1928. Category: ChinaCondition: MintDate Period: 1928Size and dimensions of this item: 8.75" in diameterFor Sale?: No Know something about this item?Log In and Add New CommentIf you don't have InstAppraisal accountclick here to create one for free!